CBS Miami reports the shooter used a rifle and may have also had a shogun, and the father of a student described him as “wearing a black vest with a red shirt… and supposedly he pulled the fire alarm and planned it.”

President Trump tweeted his condolences to the school, and Gov. Rick Scott indicated he was en route to Broward County.

My prayers and condolences to the families of the victims of the terrible Florida shooting. No child, teacher or anyone else should ever feel unsafe in an American school.